130.4 mhz saw filter part number 250236B tel: 82-32-621-1213 2015. 03. 11 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 fax: 82-32-621-1218 http://www.itf.co.kr sales@itf.co.kr rev 1.0 1. features typical 1db bandwidth of 1.8 mhz high attenuation single ended operation dual in-line package (dip) 2. electrical specifications source and load impedance = 505 room temperature : +25 minimum typical maximum center frequency (fo) mhz 130.25 130.4 130.55 insertion loss db - 23.0 25.0 1db bandwidth mhz 1.65 1.89 - 3db bandwidth mhz - 2.07 - 40db bandwidth mhz - 2.95 3.2 amplitude ripple (fo 0.65 mhz) db - 0.3 1.0 group delay variation (fo 0.65 mhz) nsec - 150 30 0 absolute delay usec - 3.41 - ultimate rejection dbc 47 52 temperature coefficient of frequency ppm/ 2 - -0.03 - input power : +10dbm d3512 package dimension matching schematic l1 = 56nh, l2 = 68nh, c1 = 56pf, c2 = 39pf pin configuration input 1 ground 2,4 7.60.2 2.50.2 25.40.2 2.50.2 0.450.05 6.0max 5.5max 35.10.5 12.80.5 dimensions shown are nominal in millimeters base : fe(spcc), au plating over ni plated cap : cu & cr alloy, ni plated termination : kovar, au plated output 5 others ground c2 c1 l2 l1 input 50 output 50 1 11 1 5 55 5
130.4 mhz saw filter part number 250236B tel: 82-32-621-1213 2015. 03. 11 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 fax: 82-32-621-1218 http://www.itf.co.kr sales@itf.co.kr rev 1.0 3. typical performance ( at +25 ) 1db bandwidth & ripple 40db bandwidth 3db bandwidth & group delay smith chart(s11 & s22) wideband properties swr(s11 & s22) ch1 s21 log 10 db/ ref -22.78 db start . 010 000 mhz stop 500. 000 000 mhz 10 mar 2015 14:51:18 1 2 3 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1markers 2:-43 . 669 db 81. 0000 mhz 3:-51 . 488 db 107. 500 mhz ch1 s11 swr 2 / ref 5.009 center130. 400 000 mhz span 12. 000 000 mhz cor ch2 s22 swr 2 / ref 2.461 cor 10 mar 2015 14:49:36 1 1: 5. 0093 130. 400 000 mhz 2 2: 2. 4611 130. 400 000 mhz ch1 s11 1 u fs cor ch2 s22 1 u fs center130. 400 000 mhz span 12. 000 000 mhz cor 10 mar 2015 14:49:03 1 1: 9. 9771 107. 42 m 131. 11 ph 130. 400 000 mhz 2 2: 23. 557 17. 853 21. 789 nh 130. 400 000 mhz ch1 s21 log 1 db/ ref -22.53 db cor ch2 s21 del 500 ns/ ref 3.185 us center130. 400 000 mhz span 2. 500 000 mhz cor smo 10 mar 2015 14:48:36 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1markers bw: 2. 076351 mhz cent : 130. 421409 mhz q: 62. 813 1_loss : -22 . 719 db 2 3 3:-20 . 600 ns 1. 300 000 mhz ref=2 ch2markers mean: 3. 4139 us s. dev: 28. 229 ns p-p : 136. 41 ns ch1 s21 log 1 db/ ref -22.53 db start 129. 150 000 mhz stop 131. 650 000 mhz cor ch2 s21 log 1 db/ ref -22.91 db cor 10 mar 2015 14:48:12 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1markers bw: 1. 892693 mhz cent : 130. 421789 mhz q: 68. 908 1_loss : -22 . 724 db 2 3 3: . 04290 db 1. 300 000 mhz ref=2 ch2markers mean:-22 . 747 db s. dev: . 07290 db p-p : . 30400 db ch1 s21 log 10 db/ ref -22.64 db center130. 400 000 mhz span 12. 000 000 mhz cor 10 mar 2015 14:47:21 1 2 3 4 1: 0. 0000 db 0. 000 000 mhz ref=1 ch1markers bw: 2. 941989 mhz cent : 130. 430106 mhz q: 44. 334 1_loss : -22 . 647 db
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